Letter (Captain Future, Summer 1940): Stick to Solar System

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Overview:

Title: Letter (Captain Future, Summer 1940): Stick to Solar System
Author: Lynn Bridges
Year: 1940
Type: Essays

Editions/Publications:

Unknown. The Collected Captain Future: Wizard of Science, Volume One (Unknown, Lynn Bridges, Haffner Press, ISBN-10: 9781893887350, $40.00, xxii+723 pages, Hardcover, Omnibus)
Unknown. Captain Future, Summer 1940 (Unknown, Lynn Bridges, Better Publications, Inc., $0.15, 132 pages, pulp, MAGAZINE)